After installation of new SSD, Macbook Pro 15" Retina won't wake up after it goes to sleep mode
That can happen with non-Apple SSD-sticks, even Apple ones from the wrong year's model can cause those exact symptoms. You can't take one from a 2015 MBP 15 and attempt to use it in a 2013 model, although it will work in the 2014.
You'l just have to find the right one for your exact model; Transcend's JetDrive line of SSD-sticks for Macs are well delineated on their product site.